/**
 * Description:一些注释<br/>
 * CreateTime:2019-03-26<br/>
 * Creater: yangpengfei360@126.com <br/>
 * @author yangpengfei
 */
package cn.cnsy123.bookwebsiteserver.repository;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;

import cn.cnsy123.bookwebsiteserver.entity.SysUser;

/**
 * Description:一些注释<br/>
 * CreateTime:2019-03-26<br/>
 * Creater: yangpengfei360@126.com <br/>
 * @author yangpengfei
 */

@Repository
public interface LoginDao extends JpaRepository<SysUser, Long>{
    
    SysUser findByUserName(String userName);

}
